Are you a so-called accidental US citizen? Are you interested in renouncing your US citizenship?
We may help you with all formalities.
Some considerations before you start the process: https://www-nytimes-com.cdn.ampproject.org/c/s/www.nytimes.com/2019/12/06/your-money/wealth-renounce-us-citizenship.amp.html
Anna D. Vladau is a member in good standing with the New York bar and graduated from the LL.M in taxation at Boston University.